What is negative x squared minus 2x minus 5

100 points, hi, i’m not sure what to do here,the data doesn’t seem to be quadratic .? can anyone me, in advance

Amovie streaming service charges it’s customers $15 a month. martina has $98 saved up. will she have any money left over if she pays for the maximum amount of months she can afford? explain.

True or false: the graph of y=f(bx) is a horizontal compression of the graph y=f(x) if b< 1